Note 1 - Organization and Business	3 Months Ended
Mar. 31, 2026
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Organization and Business	1. Organization and Business Contango Silver & Gold Inc. (“Contango” or the “Company”) conducts its business through the following means: • its 30% membership interest in the Peak Gold JV (defined below), which leases approximately 675,000 acres from the Tetlin Tribal Council and holds approximately 13,000 acres of State of Alaska mining claims (collectively, the “Peak Gold JV Property”), including the Main and North Manh Choh deposits (“Manh Choh” or the “Manh Choh Project”); • its wholly-owned subsidiary Contango Mining Canada Inc. (British Columbia), which holds 100% equity in HighGold Mining Inc., which in turn owns J T Mining, Inc., leasing approximately 21,000 acres (“Johnson Tract” or the “Johnson Tract Project”) from Cook Inlet Region, Inc. (“CIRI”), 125 miles southwest of Anchorage, Alaska; • its wholly-owned subsidiary, Dolly Varden Silver Corporation (“Dolly Varden”), a corporation organized under the laws of British Columbia, which controls the mineral rights to approximately 247,105 acres of concessions, leases, and crown grants comprising the Company’s Kitsault Valley Project ("Kitsault Valley Project"), located in the southern tip of the Golden Triangle of British Columbia, Canada, 15 miles by road to tide water; • its wholly-owned subsidiary Contango Lucky Shot Alaska, LLC (“LSA”), leasing approximately 8,600 acres of State and patented mining claims (“Lucky Shot” or the “Lucky Shot Property”) in the Willow Mining District, approximately 75 miles north of Anchorage, Alaska; • its wholly-owned subsidiary Contango Minerals Alaska, LLC, controlling approximately 145,330 acres of State mining claims, including: (i) approximately 69,780 acres northwest of Peak Gold JV (“Eagle/Hona Property”), (ii) approximately 14,850 acres northeast of Peak Gold JV (“Triple Z Property”), (iii) approximately 52,700 acres in the Richardson district (“Shamrock Property”), and (iv) approximately 8,000 acres near Lucky Shot (“Willow Property”) (collectively, the “Minerals Property”); and • its wholly-owned subsidiary Avidian Gold Alaska Inc., controlling approximately 15,260 acres of State mining claims and leases, including: (i) approximately 1,030 acres near Fort Knox Gold Mine (“Amanita NE Property”), (ii) approximately 10,850 acres in Valdez Creek Mining District (“Golden Zone Property”), and (iii) leasing approximately 3,380 acres near Fort Knox (“Amanita Property”) (collectively, the “Avidian Properties”). CORE Alaska LLC (“CORE Alaska”), a wholly-owned subsidiary of the Company has a 30% membership interest in Peak Gold, LLC (the “the Peak Gold JV”). KG Mining (Alaska), Inc. (“KG Mining”), an indirect wholly-owned subsidiary of Kinross Gold Corporation (“Kinross”), a large gold producer with a diverse global portfolio and extensive operating experience in Alaska, holds the remaining 70% membership interest in the Peak Gold JV. KG Mining serves as the manager of the Peak Gold JV, which operates the Manh Choh mines. The Johnson Tract Project, Kitsault Valley Project, Lucky Shot Property, Contango Minerals Properties and Avidian Properties are collectively referred to in these Notes to Unaudited Condensed Consolidated Financial Statements as the “Contango Properties”. The Company’s Manh Choh Project is in the production stage, while all other projects are in the exploration stage. Refer to Note 16 for a description of the acquisition of Dolly Varden.

Note 1 - Organization and Business

3 Months Ended

Mar. 31, 2026

Organization, Consolidation and Presentation of Financial Statements [Abstract]

1. Organization and Business

Contango Silver & Gold Inc. (“Contango” or the “Company”) conducts its business through the following means:

•

its 30% membership interest in the Peak Gold JV (defined below), which leases approximately 675,000 acres from the Tetlin Tribal Council and holds approximately 13,000 acres of State of Alaska mining claims (collectively, the “Peak Gold JV Property”), including the Main and North Manh Choh deposits (“Manh Choh” or the “Manh Choh Project”);

•

its wholly-owned subsidiary Contango Mining Canada Inc. (British Columbia), which holds 100% equity in HighGold Mining Inc., which in turn owns J T Mining, Inc., leasing approximately 21,000 acres (“Johnson Tract” or the “Johnson Tract Project”) from Cook Inlet Region, Inc. (“CIRI”), 125 miles southwest of Anchorage, Alaska;

•

its wholly-owned subsidiary, Dolly Varden Silver Corporation (“Dolly Varden”), a corporation organized under the laws of British Columbia, which controls the mineral rights to approximately 247,105 acres of concessions, leases, and crown grants comprising the Company’s Kitsault Valley Project ("Kitsault Valley Project"), located in the southern tip of the Golden Triangle of British Columbia, Canada, 15 miles by road to tide water;

•

its wholly-owned subsidiary Contango Lucky Shot Alaska, LLC (“LSA”), leasing approximately 8,600 acres of State and patented mining claims (“Lucky Shot” or the “Lucky Shot Property”) in the Willow Mining District, approximately 75 miles north of Anchorage, Alaska;

•

its wholly-owned subsidiary Contango Minerals Alaska, LLC, controlling approximately 145,330 acres of State mining claims, including: (i) approximately 69,780 acres northwest of Peak Gold JV (“Eagle/Hona Property”), (ii) approximately 14,850 acres northeast of Peak Gold JV (“Triple Z Property”), (iii) approximately 52,700 acres in the Richardson district (“Shamrock Property”), and (iv) approximately 8,000 acres near Lucky Shot (“Willow Property”) (collectively, the “Minerals Property”); and

•

its wholly-owned subsidiary Avidian Gold Alaska Inc., controlling approximately 15,260 acres of State mining claims and leases, including: (i) approximately 1,030 acres near Fort Knox Gold Mine (“Amanita NE Property”), (ii) approximately 10,850 acres in Valdez Creek Mining District (“Golden Zone Property”), and (iii) leasing approximately 3,380 acres near Fort Knox (“Amanita Property”) (collectively, the “Avidian Properties”).

CORE Alaska LLC (“CORE Alaska”), a wholly-owned subsidiary of the Company has a 30% membership interest in Peak Gold, LLC (the “the Peak Gold JV”). KG Mining (Alaska), Inc. (“KG Mining”), an indirect wholly-owned subsidiary of Kinross Gold Corporation (“Kinross”), a large gold producer with a diverse global portfolio and extensive operating experience in Alaska, holds the remaining 70% membership interest in the Peak Gold JV. KG Mining serves as the manager of the Peak Gold JV, which operates the Manh Choh mines.

The Johnson Tract Project, Kitsault Valley Project, Lucky Shot Property, Contango Minerals Properties and Avidian Properties are collectively referred to in these Notes to Unaudited Condensed Consolidated Financial Statements as the “Contango Properties”.

The Company’s Manh Choh Project is in the production stage, while all other projects are in the exploration stage.

Refer to Note 16 for a description of the acquisition of Dolly Varden.